Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

John Duong, LAC

Individual provider Acupuncturist · NPI 1346575875

John Duong, LAC is an Acupuncturist in Frederick, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2009
What do these letters mean?
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.

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Practice location Address checks out

198 Thomas Johnson Dr Ste 13
Frederick, MD 21702-4457
Phone: (301) 841-5233
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acupuncturist (primary) Taxonomy 171100000X · Licence U01701 (MD)

Record details

NPI number1346575875
Entity typeIndividual (Type 1)
GenderMale
Credentials LAC
Sole proprietorYes
NPI enumeratedOctober 16, 2009
Last updated in NPPESMarch 17, 2010

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